Getting deeper into it, all of those pictures were taken by me over my tank, including the PAR measurements. They are an OEM supplier, but the Evergrow guys are great. They used a lot of suggestions of mine based on their previous light I owned into creating this new light... and I don't even have any ties to the company. If only they started using Cree XT-E like I've wanted for awhile now...... Reefbreeders does sell some of their lights, but also warranties and services them if need be, and has other custom options available, so there is extra value there. Shipping costs to China are astronomical if you were to have to ship it back on your own. A 12 unit group buy would get you a decent discount, but not a $100 price. You would have to buy almost 500-1000+ units for that kind of price on your own. If you can, I will gladly buy one from you Its not like Ecotech actually manufactures their lights in the US. Not even Apple does that.